From Business: Established in 1953, Chillum Sheet Metal Inc. is a full-service sheet metal fabricator. Based in Bladensburg, Md., it designs, engineers, fabricates, sells and installs…

From Business: The International Association of Ironwokers is a nonprofit organization dedicated to improving employment opportunities, fair pay, health and welfare benefits, continuing…

From Business: In 1935, the late William B. Maske founded W. B. Maske Sheet Metal Works. He had one employee and specialized in roofing and sheet metal work. The company was incorporated in…

"He is a cash embezzler and extortionist"

From Business: Jimmie Roberts founded United Sheet Metal in 1962. The company, a provider of sheet metal ductwork, opened its location in Capitol Heights, Md., in 2000. It has nearly 50…

"We are very pleased with the gutter/downspout installation by Action Sheet Metal. The workers did an excellent job. They were professional, worked quickly, and were obviously…"

From Business: We are Sheet Metal Fabricators specializing in Spiral Duct, Oval Duct, and Fittings that are manufactured to SMACNA guidelines 3rd edition 2005. We service Maryland, Northern…

From Business: The Duct Connection specializes in the manufacture of ducts and fittings. The company features access doors, duct sealers and exhaust systems. It provides round and flat-oval…